public void Write(EndianWriter ew)
{
if (ew.Position + 32 > ew.Length)
{
ew.BaseStream.SetLength(ew.Position + 32);
}
ew.Write(fourcc, false);
ew.Write(parent, false);
ew.Write(grandparent, false);
ew.Write(ew.Append(extension));
ew.Write(headerLength);
ew.Write(version);
ew.Write(fieldCount = fields.Length);
ew.Write(fieldOffset = ew.Length);
ew.Flush();
ew.Position = fieldOffset;
for (int x = 0; x < fieldCount; x++)
{
fields[x].Write(ew);
}
}
public void EndianWriterCompatible_NonNativeEndian()
{
var stream = new MemoryStream();
var writer = new EndianWriter(stream);
var reader = new EndianReader(stream);
writer.Endian = reader.Endian = Endian.NonNative;
foreach (TestValue value in _testValuesWithBits)
{
value.Write(writer);
}
writer.Flush();
stream.Position = 0;
foreach (TestValue value in _testValuesWithBits)
{
value.Read(reader);
}
}
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
if (ofd.ShowDialog() == DialogResult.OK)
{
FileStream stream = new FileStream(ofd.FileName, FileMode.Open);
EndianReader reader = new EndianReader(stream, EndianType.BigEndian);
EndianWriter writer = new EndianWriter(stream, EndianType.BigEndian);
int CSum = 0;
reader.BaseStream.Position = 0xD000;
for (int i = 0; i < 0x768; i += 4)
CSum += reader.ReadInt32();
writer.Write(CSum);
writer.Flush();
writer.Close();
reader.Close();
MessageBox.Show("New Checksum: " + CSum.ToString("X2"), "Done!");
}
}
internal void Write(EndianWriter ew)
{
int pos = ew.Position;
if (pos + 40 > ew.Length)
{
ew.BaseStream.SetLength(pos + 40);
}
ew.Write(ew.Append(name));
ew.Write(ew.Append(description));
ew.Write(new Int24(offset, (byte)type));
ew.Write(children.Length);
ew.Write(0);
ew.Write(options.Length);
ew.Write(optionOffset = ew.Length);
ew.Position = ew.Length;
ew.BaseStream.SetLength(ew.Length + (options.Length * 4));
for (int x = 0; x < options.Length; x++)
{
ew.Write(ew.Append(options[x]));
}
ew.Position = pos + 28;
ew.Write(maxCount);
ew.Write(size);
ew.Position = pos + 16;
ew.Write(fieldOffset = ew.Length);
ew.Position = fieldOffset;
for (int x = 0; x < children.Length; x++)
{
children[x].Write(ew);
}
ew.Position = pos + 36;
ew.Write(nextOffset = ew.Length);
ew.Flush();
ew.Position = nextOffset;
}
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
if (ofd.ShowDialog() == DialogResult.OK)
{
FileStream stream = new FileStream(ofd.FileName, FileMode.Open);
EndianReader reader = new EndianReader(stream, EndianType.BigEndian);
EndianWriter writer = new EndianWriter(stream, EndianType.BigEndian);
int CSum = 0;
reader.BaseStream.Position = 0xD000;
for (int i = 0; i < 0x768; i += 4)
{
CSum += reader.ReadInt32();
}
writer.Write(CSum);
writer.Flush();
writer.Close();
reader.Close();
MessageBox.Show("New Checksum: " + CSum.ToString("X2"), "Done!");
}
}
